323224412 has 12 divisors (see below), whose sum is σ = 646448880. Its totient is φ = 138524736.

The previous prime is 323224393. The next prime is 323224439. The reversal of 323224412 is 214422323.

323224412 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5771837 + ... + 5771892.

It is an arithmetic number, because the mean of its divisors is an integer number (53870740).

Almost surely, 2^323224412 is an apocalyptic number.

It is an amenable number.

323224412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323224412 is a wasteful number, since it uses less digits than its factorization.

323224412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11543740 (or 11543738 counting only the distinct ones).

The product of its digits is 2304, while the sum is 23.

The square root of 323224412 is about 17978.4429804141. The cubic root of 323224412 is about 686.2800665214.

Adding to 323224412 its reverse (214422323), we get a palindrome (537646735).

The spelling of 323224412 in words is "three hundred twenty-three million, two hundred twenty-four thousand, four hundred twelve".